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Tour of Cell
Intro
| Question | Answer |
|---|---|
| Light/Compound Microscope | see cells see large structures/organelles some bacteria up to 1000x |
| Electron Microscope | only look at dead cells preparation and use is intensive and expensive |
| ribosomes | carry out protein synthesis |
| prokaryotic cells | nuceloid |
| nucleoid | genetic material for prokaryotes |
| eukaryotic cells | nucleus which hold DNA cell wall much larger than prokaryotic chromatin: uncondensed chromosomes |
| haploid diploid | 23 chromosomes, reproductive 46 chromosomes |
| genes | discrete units of DNA that are code for something |
| nuclear envelope | double membrane enclosing nucleus with pores |
| nucleolus | builds rRNA |